Commit a53f82d6 authored Jun 12, 2019 by Nava kishore Manne Committed by Greg Kroah-Hartman Jun 18, 2019

serial: uartps: Fix long line over 80 chars



Trivial patch which fixes one checkpatch warning:
WARNING: line over 80 characters
+		       !(readl(port->membase + CDNS_UART_SR)
			& CDNS_UART_SR_TXFULL)) {

Fixes: c8dbdc84 ("serial: xuartps: Rewrite the interrupt handling logic")
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent b6415f24

drivers/tty/serial/xilinx_uartps.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -314,7 +314,8 @@ static void cdns_uart_handle_tx(void *dev_id)
		} else {
		numbytes = port->fifosize;
		while (numbytes && !uart_circ_empty(&port->state->xmit) &&
		!(readl(port->membase + CDNS_UART_SR) & CDNS_UART_SR_TXFULL)) {
		!(readl(port->membase + CDNS_UART_SR) &
		CDNS_UART_SR_TXFULL)) {
		/*
		* Get the data from the UART circular buffer
		* and write it to the cdns_uart's TX_FIFO

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